Vintage Symbios Logic SYM20403 ISA SCSI Controller Card 16-Bit 53C416-NB Retro PC

These controller cards were acquired from a legacy electronics collection. They appear to be in generally clean cosmetic condition, but may show signs of age, storage, handling, or minor wear. Some components or connector pins may be bent or have other imperfections. They have not been tested, and I cannot verify whether they are fully functional, complete, or free of defects. Due to the age of the hardware and the lack of compatible equipment, they are being sold AS-IS / Untested. Please inspect all photos carefully, as they are part of the description and best represent the exact condition of the items you will receive.